I’ve purchased 2 shark rockets. The 1st Hv 301-40 the 2nd Hv325. After about a year use of each the hose is torn. I called Shark for replacement hoses and was told I need to purchase entire new vacuum head. I think this is ridiculous. All because of a hose? Anyways. The reason I purchased 2nd vacuum was due to torn hose on the original shark vacuum head. I love my shark rockets but I am tired of replacing vacuum yrly all because of a hose. I’m beginning to believe Shark isn’t as good as I believe it to be